19961327 divided by 912 
The aim is to understand the frequency of 912 in 19961327.

On to step 1:
1 divided by 912 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 912

Advancing to step 2:
The number 912 fits into 19 0 times, leaving a remainder of 19.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 19 to get 19.
Append the next digit (9) from the dividend to 19 and continue with: 199 / 912

Let's proceed to step 3:
The number 912 fits into 199 0 times, leaving a remainder of 199.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 199 and we're left with 199.
Grab the next digit (6) from the dividend, add it to 199, then carry on: 1996 / 912

Step 4:
912 goes into 1996 2 times with a remainder of 172.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 172 after subtracting 1824 from 1996.
Bring next digit (1) of the dividend behind the 172 and repeat the process: 1721 / 912

Let's proceed to step 5:
912 goes into 1721 1 times with a remainder of 809.
Use 1 as the next digit of our solution. 
Result so far: 21.0
Deduct 912 from 1721 and we're left with 809.
Take the next digit (3) from the dividend and append it to 809, then repeat: 8093 / 912

Advancing to step 6:
The number 912 fits into 8093 8 times, leaving a remainder of 797.
Put 8 as the next digit of the answer. 
Result so far: 218.0
The remainder is 797 after subtracting 7296 from 8093.
Include the next digit (2) from the dividend after 797, then repeat: 7972 / 912

Advancing to step 7:
If we divide 7972 by 912, we get 8 and a remainder of 676.
Write down 8 as next digit of the result. 
Result so far: 2188.0
Deduct 7296 from 7972 and we're left with 676.
Grab the next digit (7) from the dividend, add it to 676, then carry on: 6767 / 912

On to step 8:
912 goes into 6767 7 times with a remainder of 383.
The next digit of our result is 7. 
Result so far: 21887.0
If we take 6384 away from 6767, we end up with 383.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3830, and continue the process.

Advancing to step 9:
The number 912 fits into 3830 4 times, leaving a remainder of 182.
Record the quotient 4 as the next digit in the result. 
Result so far: 21887.4
The remainder is 182 after subtracting 3648 from 3830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

On to step 10:
912 can be fit into 1820 1 times, resulting in a remainder of 908.
Use 1 as the next digit of our solution. 
Result so far: 21887.41
Subtract 912 from 1820 to get 908.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9080, and continue the process.

Advancing to step 11:
The number 912 fits into 9080 9 times, leaving a remainder of 872.
Put 9 as the next digit of the answer. 
Result so far: 21887.419
Subtracting 8208 from 9080 leaves us with 872.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8720, and continue the process.

Moving on to step 12:
If we divide 8720 by 912, we get 9 and a remainder of 512.
Use 9 as the next digit of our solution. 
Result so far: 21887.4199
The remainder is 512 after subtracting 8208 from 8720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

The final result is 21887.4199 with a remainder of 0.00512.